{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2017-5567 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-5567 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-5567 is a medium-severity code injection vulnerability in n/a, published on 21 Mar 2017. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-5567 and fix it if it is affected.\n\nWhat it is: CVE-2017-5567 is a medium-severity code injection vulnerability in n/a, published on 21 Mar 2017. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2017-5567 in the wild and no public exploit code.\n\nAffected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2017-5567/ (Markdown: https://insights.sbomify.com/CVE-2017-5567/index.md)","id":"CVE-2017-5567","markdown":"https://insights.sbomify.com/CVE-2017-5567/index.md","name":"CVE-2017-5567","record":{"aliases":["GHSA-jp94-65m5-f9mg"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Avast Antivirus","requires_auth":"high_privilege","summary":"Local attackers can bypass self-protection to inject code and take control of Avast processes via a DoubleAgent attack.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"free_antivirus","vendor":"avast"},{"product":"internet_security","vendor":"avast"},{"product":"premier","vendor":"avast"},{"product":"pro_antivirus","vendor":"avast"}],"cvss":{"score":6.7,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-427","name":"Uncontrolled Search Path Element"}],"description":"Code injection vulnerability in Avast Premier 12.3 (and earlier), Internet Security 12.3 (and earlier), Pro Antivirus 12.3 (and earlier), and Free Antivirus 12.3 (and earlier) allows a local attacker to bypass a self-protection mechanism, inject arbitrary code, and take full control of any Avast process via a \"DoubleAgent\" attack. One perspective on this issue is that (1) these products do not use the Protected Processes feature, and therefore an attacker can enter an arbitrary Application Verifier Provider DLL under Image File Execution Options in the registry; (2) the self-protection mechanism is intended to block all local processes (regardless of privileges) from modifying Image File Execution Options for these products; and (3) this mechanism can be bypassed by an attacker who temporarily renames Image File Execution Options during the attack.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Code injection in n/a","id":"CVE-2017-5567","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2017"},"n_packages":0,"n_references":3,"next":{"headline":"SQL injection in n/a","id":"CVE-2017-5569"},"packages":[],"prev":{"headline":"Code injection in n/a","id":"CVE-2017-5566"},"products":["n/a"],"published":"2017-03-21","related":[{"cvss_score":7.8,"headline":"Avast Free Antivirus AvastSvc Link Following Local Privilege Escalation Vulnerability","id":"CVE-2024-7227","kev_date_added":null,"published":"2024-11-22"},{"cvss_score":7.8,"headline":"Avast Free Antivirus AvastSvc Link Following Local Privilege Escalation Vulnerability","id":"CVE-2024-7232","kev_date_added":null,"published":"2024-11-22"},{"cvss_score":7.8,"headline":"Avast Free Antivirus AvastSvc Link Following Local Privilege Escalation Vulnerability","id":"CVE-2024-7233","kev_date_added":null,"published":"2024-11-22"},{"cvss_score":7.8,"headline":"Information disclosure in n/a","id":"CVE-2018-12572","kev_date_added":null,"published":"2019-03-17"},{"cvss_score":6.1,"headline":"Avast Free Antivirus Link Following Denial-of-Service Vulnerability","id":"CVE-2024-7228","kev_date_added":null,"published":"2024-11-22"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Local attackers can bypass self-protection to inject code and take control of Avast processes via a DoubleAgent attack.","url":"https://insights.sbomify.com/CVE-2017-5567/"}